CBSE Class 7 Science Notes

Science is one of the most important subjects for students who wish to pursue a career in the engineering field, medical field and technology-related fields. The basic concepts of science are generally introduced in class 7 where students need to get a good grip on the concepts and form a strong knowledge-base for advanced concepts that will be introduced later in higher classes. Besides, having a good understanding of all the concepts is required not only to excel in the examination but also important to develop a holistic knowledge about the subject.

We at Byju’s are providing students with chapter-wise CBSE class 7 science notes which are further based on the latest CBSE syllabus and put together by subject experts. The free CBSE notes available here come with detailed explanations of important topics to further make learning easy for students. These notes basically offer the right insight into the difficult science concepts. With these notes, students can study smartly, have a complete revision of the chapters before the exams and be well prepared to tackle any type of question that may be asked in the examinations.

Practise This Question

Appu’s friend Anu comes from a village that lies on the banks of the Ganga river in Bihar. Despite having abundant water in the river throughout the year, Anu says that there is always a water shortage. Which of the following could be a reason for the water shortage in her village?